KURYŁEK, Wojciech; SHACHMUROVE, Yochanan. The effects of COVID-19 on Polish enterprises. Economics and Business Review, Poland, v. 11, n. 1, p. 82–107, 2025. DOI: 10.18559/ebr.2025.1.1899. Disponível em: https://www.journals.ue.poznan.pl/ebr/article/view/1899. Acesso em: 5 jul. 2025.